Denis Istomin drops to 188th place in the latest ATP Rankings

Uzbekistan’s first seeded tennis player Denis Istomin jumped four places to the 78th place with 671 points in the latest ATP world singles rankings released on Monday.

Fresh from securing the year-end No 1 ranking for a record-equalling sixth time, Serbia’s Djokovic maintained a 1,980-point lead over second-placed Rafael Nadal in the rankings.

Back to Federer and the 20-time major winner also dropped one place in this week’s ATP Rankings as he was overtaken by Daniil Medvedev. The Russian moved up to third place on the back of his success at the Paris Masters.